Howard, B. C., Leitman, S., & Brinsky, W. Green lighting: How energy-efficient lighting can save you energy and money and reduce your carbon footprint.
Lua i Stíl Chicago (17ú heag.)Howard, Brian Clark, Seth Leitman, agus William Brinsky. Green Lighting: How Energy-efficient Lighting Can Save You Energy and Money and Reduce Your Carbon Footprint.
Lua MLA (8ú heag.)Howard, Brian Clark, et al. Green Lighting: How Energy-efficient Lighting Can Save You Energy and Money and Reduce Your Carbon Footprint.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.